/* =============================================================
   KOTORA 管理画面 スタイル
   ============================================================= */

/* ── 変数 ──────────────────────────────────────────────────── */
:root {
  --accent:       #F76FAD;
  --accent-dark:  #e0559a;
  --accent-light: rgba(247, 111, 173, 0.10);
  --dark:         #2c3e50;
  --bg:           #f4f5f7;
  --card-bg:      #ffffff;
  --text:         #333333;
  --text-muted:   #888888;
  --border:       #e8e8e8;
  --success:      #27ae60;
  --danger:       #e74c3c;
  --radius:       10px;
  --shadow:       0 2px 12px rgba(0, 0, 0, 0.07);
}

/* ── リセット ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
[x-cloak] { display: none !important; }

html, body { margin: 0; padding: 0; }
body.admin-body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Hiragino Sans', 'Noto Sans JP', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

/* ── トースト通知 ────────────────────────────────────────────── */
.toast-wrap {
  position: fixed;
  bottom: 1.25rem;
  right: 1rem;
  z-index: 9999;
  display: flex;
  flex-direction: column-reverse;
  gap: .5rem;
  pointer-events: none;
}
@media (min-width: 600px) {
  .toast-wrap { bottom: 1.5rem; right: 1.5rem; }
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 1rem;
  border-radius: 8px;
  color: #fff;
  min-width: 200px;
  max-width: 340px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  font-size: .9rem;
  font-weight: 500;
}
.toast.success { background: var(--success); }
.toast.error   { background: var(--danger); }

.toast-close {
  margin-left: auto;
  background: none;
  border: none;
  color: rgba(255,255,255,.8);
  cursor: pointer;
  font-size: 1rem;
  padding: 0 2px;
  line-height: 1;
}
.toast-close:hover { color: #fff; }

/* ═══════════════════════════════════════════════════════════════
   ログイン画面
═══════════════════════════════════════════════════════════════ */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem;
  background: linear-gradient(135deg, #f8f0f5 0%, #fff0f7 100%);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--card-bg);
  border-radius: 16px;
  box-shadow: 0 4px 32px rgba(247, 111, 173, 0.12);
  padding: 2.5rem 2rem;
}

.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}
.login-logo__img {
  max-width: 180px;
  width: 100%;
  height: auto;
  margin: 0 auto 1rem;
  display: block;
}
.login-logo__mark {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: .25rem;
}
.login-logo__name {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark);
  margin: 0 0 .25rem;
}
.login-logo__sub {
  font-size: .85rem;
  color: var(--text-muted);
  margin: 0;
  letter-spacing: .05em;
}

.login-btn {
  background: var(--accent) !important;
  color: #fff !important;
  margin-top: .5rem !important;
  border-radius: 8px !important;
  font-weight: 600 !important;
  transition: background .15s !important;
}
.login-btn:hover:not(:disabled) { background: var(--accent-dark) !important; }

.login-note {
  margin: 1.25rem 0 0;
  font-size: .78rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════════
   ダッシュボード
═══════════════════════════════════════════════════════════════ */

/* ── ナビゲーションバー ────────────────────────────────────── */
.admin-nav {
  background: var(--dark);
  color: #fff;
  padding: .75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
}
.admin-nav__title {
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
}
.admin-nav__right {
  position: relative;
  min-width: 0;
}

/* ユーザーボタン（ドロップダウントリガー） */
.admin-nav__user-btn {
  display: flex;
  align-items: center;
  gap: .45rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 8px;
  color: #fff;
  cursor: pointer;
  padding: .3rem .65rem;
  font-size: .8rem;
  transition: background .15s;
  max-width: 240px;
}
.admin-nav__user-btn:hover { background: rgba(255,255,255,.2); }

/* パスキー状態ドット */
.nav-passkey-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.nav-passkey-dot.is-registered  { background: #4ade80; }
.nav-passkey-dot.is-unregistered { background: #fb923c; }

/* メールアドレス表示 */
.admin-nav__user {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 150px;
}

/* 下向き矢印 */
.nav-chevron {
  font-size: .75rem;
  opacity: .75;
  transition: transform .2s;
  flex-shrink: 0;
}
.nav-chevron--open { transform: rotate(180deg); }

/* ─── ドロップダウンパネル ─────────────────────────────────── */
.nav-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + .5rem);
  min-width: 240px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.18);
  z-index: 200;
  overflow: hidden;
}

/* トランジション用クラス（x-transition:enter/leave-start/end） */
.dd-enter         { transition: opacity .15s, transform .15s; }
.dd-enter-start   { opacity: 0; transform: translateY(-6px); }
.dd-enter-end     { opacity: 1; transform: translateY(0); }

/* ヘッダー（ユーザー情報） */
.nav-dropdown__head {
  padding: .75rem 1rem .6rem;
  display: flex;
  flex-direction: column;
  gap: .3rem;
}
.nav-dropdown__email {
  font-size: .78rem;
  color: var(--text-muted);
  word-break: break-all;
  margin: 0;
}

/* 区切り線 */
.nav-dropdown__sep {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* パスキー行 */
.nav-dropdown__passkey-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: .65rem 1rem;
}
.nav-dropdown__passkey-label {
  display: flex;
  align-items: center;
  gap: .45rem;
  font-size: .8rem;
  color: var(--text-muted);
}
.nav-dropdown__passkey-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: .7rem;
  font-weight: 700;
  flex-shrink: 0;
}
.nav-dropdown__passkey-icon.is-registered  { background: #dcfce7; color: #16a34a; }
.nav-dropdown__passkey-icon.is-unregistered { background: #ffedd5; color: #ea580c; }

.nav-dropdown__passkey-btn {
  border: none;
  border-radius: 6px;
  padding: .28rem .65rem;
  font-size: .75rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity .15s;
}
.nav-dropdown__passkey-btn:disabled { opacity: .45; cursor: not-allowed; }
.nav-dropdown__passkey-btn.is-accent { background: var(--accent); color: #fff; }
.nav-dropdown__passkey-btn.is-danger { background: #fee2e2; color: #dc2626; }
.nav-dropdown__passkey-btn.is-accent:not(:disabled):hover { opacity: .85; }
.nav-dropdown__passkey-btn.is-danger:not(:disabled):hover { background: #fecaca; }

/* ログアウトボタン */
.nav-dropdown__logout {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: .65rem 1rem;
  font-size: .85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: background .12s, color .12s;
}
.nav-dropdown__logout:hover {
  background: #fee2e2;
  color: #dc2626;
}

/* ── タブ ──────────────────────────────────────────────────── */
.admin-tabs {
  background: var(--card-bg);
  border-bottom: 2px solid var(--border);
  display: flex;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.admin-tabs::-webkit-scrollbar { display: none; }

.admin-tab {
  padding: .85rem 1.25rem;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: color .15s, border-color .15s;
}
.admin-tab:hover { color: var(--accent); }
.admin-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ── コンテンツ領域 ────────────────────────────────────────── */
.admin-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
}

/* 初期ローディング */
.init-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: var(--text-muted);
  gap: .75rem;
  font-size: .9rem;
}

.loading-ring {
  width: 28px;
  height: 28px;
  border: 3px solid var(--accent-light);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .65s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── CMSカード ─────────────────────────────────────────────── */
.cms-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
}

.cms-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: 1rem;
}

.cms-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin: 0 0 1rem;
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}
.cms-card__head .cms-card__title { margin-bottom: 0; }

.cms-card__count {
  font-size: .85rem;
  color: var(--text-muted);
  background: var(--accent-light);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 12px;
  font-weight: 600;
}

.cms-card__foot { margin-top: 1rem; }

.cms-desc {
  font-size: .88rem;
  color: var(--text-muted);
  margin: 0 0 1rem;
  line-height: 1.5;
}

/* 空状態 */
.empty-ph {
  text-align: center;
  padding: 1.5rem;
  color: var(--text-muted);
  font-size: .9rem;
  background: var(--bg);
  border-radius: 8px;
  border: 2px dashed var(--border);
  margin-bottom: 1rem;
}

/* ── スライドグリッド ──────────────────────────────────────── */
.slides-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .75rem;
  margin-bottom: 1rem;
}
@media (min-width: 480px) {
  .slides-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 700px) {
  .slides-grid { grid-template-columns: repeat(4, 1fr); }
}

.slide-card {
  background: var(--bg);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: box-shadow .15s;
}
.slide-card:hover { box-shadow: 0 3px 10px rgba(0,0,0,.1); }

.slide-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #eee;
}
.slide-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.slide-num {
  position: absolute;
  top: 4px;
  left: 4px;
  background: rgba(0,0,0,.55);
  color: #fff;
  font-size: .65rem;
  padding: 2px 5px;
  border-radius: 4px;
}

.slide-ctrl {
  display: flex;
  gap: 1px;
  padding: 5px;
  background: rgba(0,0,0,.03);
}
.sctrl-btn {
  flex: 1;
  padding: 5px 2px;
  font-size: .75rem;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: #fff;
  cursor: pointer;
  transition: background .1s;
  line-height: 1;
}
.sctrl-btn:hover:not(:disabled) { background: var(--accent-light); }
.sctrl-btn:disabled { opacity: .35; cursor: not-allowed; }
.sctrl-btn--del { color: var(--danger); }
.sctrl-btn--del:hover:not(:disabled) { background: rgba(231,76,60,.08); }

/* ── 単票画像 ──────────────────────────────────────────────── */
.single-img-wrap { }

.single-img-preview {
  width: 100%;
  max-width: 420px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: .75rem;
}
.single-img-preview img {
  width: 100%;
  display: block;
  max-height: 280px;
  object-fit: contain;
  background: var(--bg);
}

.single-img-actions {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}

/* ── テーブル ──────────────────────────────────────────────── */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.users-table { min-width: 500px; font-size: .88rem; }

.role-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .02em;
}
.role-badge.admin { background: rgba(247,111,173,.12); color: var(--accent-dark); }
.role-badge.user  { background: rgba(74,144,217,.1);  color: #3a7bd5; }

.waf-yes { color: var(--success); font-weight: 700; }
.waf-no  { color: var(--text-muted); }

/* ── アカウント情報 ─────────────────────────────────────────── */
.acct-grid { display: flex; flex-direction: column; gap: .75rem; }
.acct-row  {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .6rem .75rem;
  background: var(--bg);
  border-radius: 8px;
}
.acct-label { font-size: .85rem; color: var(--text-muted); min-width: 120px; }
.acct-val   { font-size: .9rem; font-weight: 500; word-break: break-all; }

/* ── WebAuthn ステータス ────────────────────────────────────── */
.waf-status {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .85rem 1rem;
  background: rgba(231,76,60,.06);
  border-left: 4px solid var(--danger);
  border-radius: 8px;
  margin-bottom: 1rem;
}
.waf-status.registered {
  background: rgba(39,174,96,.06);
  border-left-color: var(--success);
}
.waf-status__icon {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--danger);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .9rem;
  flex-shrink: 0;
}
.waf-status.registered .waf-status__icon { background: var(--success); }
.waf-status__label { font-weight: 600; font-size: .9rem; }
.waf-status__desc  { font-size: .8rem; color: var(--text-muted); margin-top: 2px; }
.waf-note { font-size: .8rem; color: var(--text-muted); margin-top: .75rem; }

/* ── ユーザー管理セクションヘッダー ──────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: 1rem;
}

/* ── モーダル ──────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-box {
  background: var(--card-bg);
  border-radius: 14px;
  padding: 1.75rem 1.5rem;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 8px 32px rgba(0,0,0,.18);
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 1.25rem;
  color: var(--dark);
}

.modal-actions {
  display: flex;
  gap: .5rem;
  justify-content: flex-end;
  margin-top: 1.25rem;
}

/* ── Semantic UI オーバーライド ─────────────────────────────── */
.ui.button.btn-accent,
.ui.button.btn-accent:focus {
  background: var(--accent) !important;
  color: #fff !important;
}
.ui.button.btn-accent:hover { background: var(--accent-dark) !important; }

.ui.button.btn-outline {
  background: #fff !important;
  color: var(--accent) !important;
  border: 1.5px solid var(--accent) !important;
}
.ui.button.btn-outline:hover { background: var(--accent-light) !important; }

.ui.form textarea { resize: vertical; min-height: 120px; }

/* Semantic UI message 調整 */
.ui.message { font-size: .88rem; }
.ui.success.message { background: #f0fff4 !important; color: #276749 !important; border-color: #b7ebcc !important; }
.ui.error.message   { background: #fff5f5 !important; color: #9b2335 !important; border-color: #feb2b2 !important; }

/* ── レスポンシブ（管理画面） ────────────────────────────────── */
@media (max-width: 400px) {
  .login-card { padding: 2rem 1.25rem; }
  .admin-content { padding: 1rem .75rem 2.5rem; }
  .cms-card { padding: 1rem; }
}

/* =============================================================
   フロントページ
   ============================================================= */

/* ── ベース ────────────────────────────────────────────────── */
body.front-body {
  background: #fff;
  color: #333;
  font-family: -apple-system, BlinkMacSystemFont, 'Hiragino Sans', 'Noto Sans JP', sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}
body.front-body * { box-sizing: border-box; }

.front-container {
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ── TOPヘッダー / ロゴ ────────────────────────────────────── */
.front-header {
  background: #fff;
  text-align: center;
  padding: 2.5rem 1rem 2rem;
  position: relative;
  overflow: hidden;
}
.front-header__deco {
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.front-header__inner { padding: 1.5rem 0; }
.front-header__image {
  max-width: 280px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  object-fit: contain;
}
@media (max-width: 480px) {
  .front-header__image {
    max-width: 200px;
  }
}
.front-header__label {
  font-size: .8rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 .25rem;
  font-weight: 500;
}
.front-header__name {
  font-size: clamp(2rem, 8vw, 3.5rem);
  font-weight: 900;
  letter-spacing: .1em;
  color: #1a1a2e;
  margin: 0 0 .35rem;
  line-height: 1;
}
.front-header__tagline {
  font-size: .85rem;
  color: #999;
  letter-spacing: .2em;
  margin: 0;
}

/* ── ヒーロースライド ──────────────────────────────────────── */
.front-hero { width: 100%; background: #111; }

.front-swiper {
  width: 100%;
  aspect-ratio: 16 / 8;
}
@media (max-width: 480px) {
  .front-swiper { aspect-ratio: 4 / 3; }
}
.front-swiper .swiper-slide { overflow: hidden; }
.front-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 6s ease;
}
.front-swiper .swiper-slide-active img {
  transform: scale(1.04);
}

/* Swiper UI 色調整 */
.front-swiper .swiper-pagination-bullet {
  background: rgba(255,255,255,.6);
  opacity: 1;
  transition: background .2s, transform .2s;
}
.front-swiper .swiper-pagination-bullet-active {
  background: var(--accent);
  transform: scale(1.25);
}
.front-swiper .swiper-button-prev,
.front-swiper .swiper-button-next {
  color: rgba(255,255,255,.85);
  --swiper-navigation-size: 28px;
  background: rgba(0,0,0,.25);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  transition: background .2s;
}
.front-swiper .swiper-button-prev:hover,
.front-swiper .swiper-button-next:hover {
  background: rgba(0,0,0,.45);
}
.front-swiper .swiper-button-prev::after,
.front-swiper .swiper-button-next::after {
  font-size: 14px;
  font-weight: 700;
}

/* スライドなし時プレースホルダー */
.front-hero__placeholder {
  aspect-ratio: 16 / 8;
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1b3e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.front-hero__placeholder-name {
  font-size: clamp(2rem, 8vw, 4rem);
  font-weight: 900;
  color: var(--accent);
  letter-spacing: .15em;
  margin: 0 0 .5rem;
}
.front-hero__placeholder-sub {
  font-size: 1rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .2em;
  margin: 0;
}

/* ── セクション共通 ─────────────────────────────────────────── */
.front-section {
  padding: 4rem 0;
}
.front-section:nth-child(even) {
  background: #fafafa;
}

.front-section__title {
  text-align: center;
  margin: 0 0 2rem;
}
.front-section__title span {
  display: inline-block;
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  font-weight: 700;
  color: #1a1a2e;
  letter-spacing: .12em;
  position: relative;
  padding: 0 1rem;
}
.front-section__title span::before,
.front-section__title span::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40px;
  height: 2px;
  background: var(--accent);
  transform: translateY(-50%);
}
.front-section__title span::before { right: 100%; }
.front-section__title span::after  { left: 100%; }

/* 画像カード */
.front-img-card {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,.08);
}
.front-img-card img {
  width: 100%;
  display: block;
}

/* 画像未設定プレースホルダー */
.front-ph {
  text-align: center;
  padding: 2.5rem 1rem;
  background: #f5f5f5;
  border-radius: 14px;
  color: #aaa;
  font-size: .9rem;
  border: 2px dashed #e0e0e0;
}

/* ── 紹介文 ────────────────────────────────────────────────── */
.front-intro {
  background: #fff !important;
  padding: 5rem 0;
}
.front-intro__wrap {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.front-intro__deco {
  width: 48px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}
.front-intro__text {
  font-size: clamp(1.15rem, 3.5vw, 1.55rem);
  line-height: 1.85;
  font-weight: 500;
  color: #222;
  letter-spacing: .06em;
  margin: 0;
}

/* ── 料金システム ───────────────────────────────────────────── */
.front-pricing { }

/* ── イベント情報 ───────────────────────────────────────────── */
.front-event__text {
  margin-top: 0.5rem;
  font-size: 1.2rem;
  line-height: 1.7;
  color: #444;
  background: #fff8fb;
  border-left: 4px solid var(--accent);
  padding: 0.75rem 1.5rem;
  border-radius: 0 10px 10px 0;
  white-space: pre-line;
}

/* ── Instagram ─────────────────────────────────────────────── */
.front-instagram {
  background: linear-gradient(135deg, #fff0f7 0%, #fff 100%) !important;
  text-align: center;
}
.front-instagram__inner {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.front-instagram__icon {
  width: 72px;
  height: 72px;
  filter: drop-shadow(0 4px 12px rgba(220,39,67,.2));
  transition: transform .3s;
}
.front-instagram__icon:hover { transform: scale(1.1) rotate(-5deg); }
.front-instagram__icon svg { width: 100%; height: 100%; }

.front-instagram__handle {
  font-size: 1rem;
  font-weight: 700;
  color: #555;
  letter-spacing: .08em;
  margin: 0;
}
.front-instagram__copy {
  font-size: .9rem;
  color: #888;
  margin: 0;
}
.front-instagram__btn {
  display: inline-block;
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
  font-weight: 700;
  font-size: .95rem;
  padding: .75rem 2.25rem;
  border-radius: 30px;
  text-decoration: none;
  letter-spacing: .05em;
  box-shadow: 0 4px 16px rgba(220,39,67,.3);
  transition: transform .2s, box-shadow .2s;
}
.front-instagram__btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(220,39,67,.4);
  color: #fff;
}

/* ── 店舗情報 ──────────────────────────────────────────────── */
.front-info { }

.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 520px) {
  .info-grid { grid-template-columns: 1fr; }
}

.info-card {
  background: #fff;
  border: 1px solid #eeecf2;
  border-radius: 14px;
  padding: 1.5rem 1.25rem;
  text-align: center;
  box-shadow: 0 2px 12px rgba(247,111,173,.06);
  transition: transform .2s, box-shadow .2s;
}
.info-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(247,111,173,.12);
}
.info-card--wide {
  grid-column: 1 / -1;
}
.info-card__icon {
  width: 40px;
  height: 40px;
  margin: 0 auto .75rem;
  color: var(--accent);
}
.info-card__icon svg { width: 100%; height: 100%; stroke: var(--accent); }
.info-card__label {
  font-size: .78rem;
  letter-spacing: .1em;
  color: #aaa;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: .4rem;
}
.info-card__val {
  font-size: 1rem;
  font-weight: 600;
  color: #222;
  line-height: 1.5;
}
.info-card__val a {
  color: var(--accent);
  text-decoration: none;
  font-size: 1.15rem;
  font-weight: 700;
}
.info-card__val a:hover { text-decoration: underline; }

/* ── Google Map ─────────────────────────────────────────────── */
.front-map { padding: 0; }
.front-map__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 6;
}
@media (max-width: 600px) {
  .front-map__frame { aspect-ratio: 4 / 3; }
}
.front-map__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* ── フッター ──────────────────────────────────────────────── */
.front-footer {
  background: #1a1a2e;
  color: rgba(255,255,255,.6);
  text-align: center;
  padding: 2.5rem 1rem;
}
.front-footer .front-container { display: flex; flex-direction: column; align-items: center; gap: .5rem; }
.front-footer__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .12em;
  margin: 0;
}
.front-footer__addr {
  font-size: .82rem;
  margin: 0;
}
.front-footer__copy {
  font-size: .78rem;
  margin: .25rem 0 0;
}
.front-footer__admin-link {
  font-size: .75rem;
  color: rgba(255,255,255,.3);
  text-decoration: none;
  margin-top: .75rem;
  padding: .3rem .75rem;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 20px;
  transition: color .2s, border-color .2s;
}
.front-footer__admin-link:hover {
  color: rgba(255,255,255,.7);
  border-color: rgba(255,255,255,.4);
}

/* ── フロントページレスポンシブ ──────────────────────────────── */
@media (min-width: 768px) {
  .front-section { padding: 5.5rem 0; }
  .front-intro { padding: 7rem 0; }
  .front-event__text { font-size: 1.05rem; }
}
@media (max-width: 380px) {
  .front-header__name { letter-spacing: .04em; }
  .front-section__title span::before,
  .front-section__title span::after { width: 20px; }
}